CVE-2025-31266
CVSS Score
4.3
EPSS Score
0.0%
EPSS Percentile
0th
A spoofing issue was addressed with improved truncation when displaying the fully qualified domain name. This issue is fixed in Safari 18.5, macOS Sequoia 15.5. A website may be able to spoof the domain name in the title of a pop-up window.
| Vendor | apple |
| Product | safari |
| Ecosystems | |
| Industries | Technology |
| Published | Nov 21, 2025 |
| Last Updated | Apr 2, 2026 |
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Affected Versions
Apple / Safari
0 < 18.5
Apple / macOS
0 < 15.5